Device for separating organic phases in hydroformylation reactions

The utility model discloses a device for separating organic phases in hydroformylation reactions, which comprises a cooler, a primary separating tank, a primary condenser, a primary separator, a secondary separating tank, a secondary condenser and a secondary separator. By means of two-stage separation, the device for separating the organic phases in the hydroformylation reactions effectively separates and recycles a water phase and a gas phase in the organic phases from a hydroformylation reactor and reduces follow-up purification treatment amount, thereby greatly reducing cost.